FLAT Rigs offers our standard rigging kit Halyard Line for individual purchase. You receive 4 bails 50′ in length of 500 lb. Military Grade Parachute line guaranteed not to stretch. This halyard has a braided exterior texture for grip and was specially incorporated to work seamlessly with all of our pulley configurations (single, double, triple, and ring). We chose this type of halyard for its’ superior non-stretch characteristics, strength, and grip when wet over all other materials (i.e. mono).